<template>
  <div>
    <div class="gva-search-box">
      <el-form :inline="true" :model="searchInfo" class="demo-form-inline" @keyup.enter="onSubmit">
        <el-form-item label="创建时间">
          <el-date-picker v-model="searchInfo.startCreatedAt" type="datetime" placeholder="开始时间" />
          —
          <el-date-picker v-model="searchInfo.endCreatedAt" type="datetime" placeholder="结束时间" />
        </el-form-item>
        <el-form-item label="主题名称">
          <el-input v-model="searchInfo.name" placeholder="搜索条件" />

        </el-form-item>
        <el-form-item>
          <el-button type="primary" icon="search" @click="onSubmit">查询</el-button>
          <el-button icon="refresh" @click="onReset">重置</el-button>
        </el-form-item>
      </el-form>
    </div>
    <div class="gva-table-box">
      <div class="gva-btn-list">
        <el-button type="primary" icon="plus" @click="openDialog">新增</el-button>
        <el-popover v-model:visible="deleteVisible" placement="top" width="160">
          <p>确定要删除吗？</p>
          <div style="text-align: right; margin-top: 8px;">
            <el-button type="primary" link @click="deleteVisible = false">取消</el-button>
            <el-button type="primary" @click="deleteSelectedRow">确定</el-button>
          </div>
          <template #reference>
            <el-button icon="delete" style="margin-left: 10px;" :disabled="!multipleSelection.length" @click="deleteVisible = true">删除</el-button>
          </template>
        </el-popover>
      </div>

      <el-table
        ref="multipleTable"
        style="width: 100%"
        border
        :cell-style="{padding:'0px'}"
        :header-cell-style="{background:'#a3c6d2',color:'#849ba1',padding:'0px'}"
        tooltip-effect="dark"
        :data="tableData"
        row-key="ID"
        @selection-change="handleSelectionChange"
      >
        <el-table-column type="selection" width="55" />
        <el-table-column align="left" label="日期" :show-overflow-tooltip="true">
          <template #default="scope">{{ formatDate(scope.row.CreatedAt) }}</template>
        </el-table-column>
        <el-table-column align="left" label="主题名称" prop="name" :show-overflow-tooltip="true" />
        <el-table-column align="left" label="主题编码" prop="code" :show-overflow-tooltip="true" />
        <el-table-column align="left" label="申请团队" prop="applyTeam" :show-overflow-tooltip="true" />
        <el-table-column align="left" label="申请人" prop="applicant" :show-overflow-tooltip="true" />
        <el-table-column align="left" label="申请原因" prop="applyReason" :show-overflow-tooltip="true" />
        <el-table-column align="left" label="联系方式" prop="contract" :show-overflow-tooltip="true" />

        <el-table-column align="left" label="创建人" prop="CreatedBy" :show-overflow-tooltip="true">
          <template #default="scope">{{ getCreatorById(scope.row.CreatedBy) }}</template>
        </el-table-column>
        <el-table-column align="left" label="修改人" prop="UpdatedBy" :show-overflow-tooltip="true">
          <template #default="scope">{{ getCreatorById(scope.row.UpdatedBy) }}</template>
        </el-table-column>

        <el-table-column align="left" label="备注" prop="remarks" :show-overflow-tooltip="true" />
        <el-table-column align="left" label="操作">
          <template #default="scope">
            <el-button type="primary" link icon="edit" class="table-button" @click="updateAdsTopicFunc(scope.row)">变更</el-button>
            <el-button type="primary" link icon="delete" @click="deleteRow(scope.row)">删除</el-button>
          </template>
        </el-table-column>
      </el-table>
      <div class="gva-pagination">
        <el-pagination
          layout="total, sizes, prev, pager, next, jumper"
          :current-page="page"
          :page-size="pageSize"
          :page-sizes="[10, 30, 50, 100]"
          :total="total"
          @current-change="handleCurrentChange"
          @size-change="handleSizeChange"
        />
      </div>
    </div>
    <el-dialog v-model="dialogFormVisible" :before-close="closeDialog" title="{{title.vale}}">
      <el-form ref="elFormRef" :model="formData" label-position="right" :rules="rule" label-width="130px">
        <el-form-item label="主题名称:" prop="name">
          <el-input v-model="formData.name" placeholder="请输入" />
        </el-form-item>
        <el-form-item label="主题编码:" prop="code">
          <el-input v-model="formData.code" placeholder="请输入" />
        </el-form-item>
        <el-form-item label="申请团队:" prop="applyTeam">
          <el-input v-model="formData.applicant" placeholder="请输入" />
        </el-form-item>
        <el-form-item label="申请人:" prop="applicant">
          <el-input v-model="formData.applyTeam" placeholder="请输入" />
        </el-form-item>
        <el-form-item label="申请原因:" prop="applyReason">
          <el-input v-model="formData.applyReason" placeholder="请输入" />
        </el-form-item>
        <el-form-item label="联系方式:" prop="contract">
          <el-input v-model="formData.contract" placeholder="请输入" />
        </el-form-item>
        <el-form-item label="备注:" prop="remarks">
          <el-input v-model="formData.remarks" placeholder="请输入" />
        </el-form-item>
      </el-form>
      <template #footer>
        <div class="dialog-footer">
          <el-button @click="closeDialog">取 消</el-button>
          <el-button type="primary" @click="enterDialog">确 定</el-button>
        </div>
      </template>
    </el-dialog>
  </div>
</template>

<script>
</script>

<script setup>
import {
  createAdsTopic,
  deleteAdsTopic,
  deleteAdsTopicByIds,
  updateAdsTopic,
  findAdsTopic,
  getAdsTopicList,
} from '@/api/adsTopic'

import { formatDate } from '@/utils/format'
import { ElMessage, ElMessageBox } from 'element-plus'
import { ref, reactive } from 'vue'

const formData = ref({
  name: '',
  code: '',
  applicant: '',
  applyTeam: '',
  applyReason: '',
  contract: '',
  remarks: '',
})
const formDataReset = () => {
  formData.value = {
    name: '',
    code: '',
    applicant: '',
    applyTeam: '',
    applyReason: '',
    contract: '',
    remarks: '',
  }
}
const rule = reactive({
  name: [{
    required: true,
    message: '',
    trigger: ['input', 'blur'],
  }],
  code: [{
    required: true,
    message: '',
    trigger: ['input', 'blur'],
  }],
  applicant: [{
    required: true,
    message: '',
    trigger: ['input', 'blur'],
  }],
  applyTeam: [{
    required: true,
    message: '',
    trigger: ['input', 'blur'],
  }],
  applyReason: [{
    required: true,
    message: '',
    trigger: ['input', 'blur'],
  }],
  contract: [{
    required: true,
    message: '',
    trigger: ['input', 'blur'],
  }],
})

const elFormRef = ref()

const page = ref(1)
const total = ref(0)
const pageSize = ref(10)
const tableData = ref([])
const searchInfo = ref({})

const onReset = () => {
  searchInfo.value = {}
  getTableData()
}

const onSubmit = () => {
  page.value = 1
  pageSize.value = 10
  getTableData()
}

const handleSizeChange = (val) => {
  pageSize.value = val
  getTableData()
}

const handleCurrentChange = (val) => {
  page.value = val
  getTableData()
}

const getTableData = async() => {
  const table = await getAdsTopicList({ page: page.value, pageSize: pageSize.value, ...searchInfo.value })
  if (table.code === 0) {
    tableData.value = table.data.list
    total.value = table.data.total
    page.value = table.data.page
    pageSize.value = table.data.pageSize
  }
}

getTableData()


const setOptions = async() => {
}

setOptions()

const multipleSelection = ref([])
const handleSelectionChange = (val) => {
  multipleSelection.value = val
}

const deleteRow = (row) => {
  ElMessageBox.confirm('确定要删除吗?', '提示', {
    confirmButtonText: '确定',
    cancelButtonText: '取消',
    type: 'warning'
  }).then(() => {
    deleteAdsTopicFunc(row)
  })
}

const deleteVisible = ref(false)

const deleteSelectedRow = async() => {
  const ids = []
  if (multipleSelection.value.length === 0) {
    ElMessage({
      type: 'warning',
      message: '请选择要删除的数据'
    })
    return
  }
  multipleSelection.value &&
        multipleSelection.value.map(item => {
          ids.push(item.ID)
        })
  const res = await deleteAdsTopicByIds({ ids })
  if (res.code === 0) {
    ElMessage({
      type: 'success',
      message: '删除成功'
    })
    if (tableData.value.length === ids.length && page.value > 1) {
      page.value--
    }
    deleteVisible.value = false
    await getTableData()
  }
}

const type = ref('')
const title = ref('')
const updateAdsTopicFunc = async(row) => {
  const res = await findAdsTopic({ ID: row.ID })
  type.value = 'update'
  title.vale = '修改数据服务主题'
  if (res.code === 0) {
    formData.value = res.data.readsTopic
    dialogFormVisible.value = true
  }
}

const deleteAdsTopicFunc = async(row) => {
  const res = await deleteAdsTopic({ ID: row.ID })
  if (res.code === 0) {
    ElMessage({
      type: 'success',
      message: '删除成功'
    })
    if (tableData.value.length === 1 && page.value > 1) {
      page.value--
    }
    await getTableData()
  }
}

const dialogFormVisible = ref(false)

const openDialog = () => {
  type.value = 'create'
  title.value = '新增数据服务主题'
  dialogFormVisible.value = true
}

const closeDialog = () => {
  dialogFormVisible.value = false
  formDataReset()
}
const enterDialog = async() => {
     elFormRef.value?.validate(async(valid) => {
       if (!valid) return
       let res
       switch (type.value) {
         case 'create':
           res = await createAdsTopic(formData.value)
           break
         case 'update':
           res = await updateAdsTopic(formData.value)
           break
         default:
           res = await createAdsTopic(formData.value)
           break
       }
       if (res.code === 0) {
         ElMessage({
           type: 'success',
           message: '创建/更改成功'
         })
         closeDialog()
         await getTableData()
       }
     })
}

const creator = ref([])
import { getUserDict } from '@/api/user'
const getCreator = async() => {
  const res = await getUserDict()
  if (res.code === 0) {
    creator.value = res.data.userDict
  }
}
const getCreatorById = (id) => {
  for (let i = 0; i < creator.value.length; i++) {
    if (creator.value[i].ID === id) {
      return (creator.value[i].userName)
    }
  }
}

const init = () => {
  getCreator()
}
init()
</script>

<style>
</style>
